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Individual Calculations May 2012 |
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| Oltean, Stefan-Ioan Total change: 7.35 | |   |
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| Mircea Radulescu Memorial 12th edition | Cluj Napoca | ROU | 2012-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1834 | 0.50 | 3 | -0.60 | 15 | -9.00 | |
|  Sandor, Petrut | | | 2179 | ROU | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Cordea, David | | | 1967 | ROU | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Stefan-Birdea, Ovidiu-Ionut | | | 1705 | ROU | 0.00 | 1 | -0.67 | 15 | -10.05 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Agressione open Cup - 1st edition | Cluj Napoca | ROU | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1877 | 3.00 | 4 | 1.39 | 15 | 20.85 | |
| | Sandru, Nicolae | | | 1867 | ROU | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Almasan, Calin-Ovidiu | | | 2045 | ROU | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Gurka-Balla, Laszlo | | | 1756 | ROU | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Helmer, Janos | | | 2159 | ROU | 0.00 | 1 | -0.16 | 15 | -2.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Agressione open Cup - 2nd edition | Cluj Napoca | ROU | 2012-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1877 | 1.50 | 4 | -0.30 | 15 | -4.50 | |
| | Serik, Maxim | | | 2250 | UKR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Chioran, Andrei-Ovidiu | | | 1632 | ROU | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Vartopeanu, Nicolae | | | 1901 | ROU | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Ambru, Dan-Calin | | | 1930 | ROU | 0.00 | 1 | -0.43 | 15 | -6.45 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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